[  534.934977] fab-br0: port 1(fbond) entered blocking state
[  534.935060] fab-br0: port 1(fbond) entered disabled state
[  534.935160] fbond: entered allmulticast mode
[  534.935293] fbond: entered promiscuous mode
[  534.947597] veth1-bond: entered promiscuous mode
[  534.947661] veth1-bond: entered allmulticast mode
[  534.947740] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.962183] veth2-bond: entered promiscuous mode
[  534.962254] veth2-bond: entered allmulticast mode
[  534.962315] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.987501] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.997508] fab-br0: port 1(fbond) entered blocking state
[  534.997572] fab-br0: port 1(fbond) entered forwarding state
[  535.082534] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.082640] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.082715] fbond: active interface up!
[  536.148624] fbond: left allmulticast mode
[  536.148687] veth1-bond: left allmulticast mode
[  536.148732] veth2-bond: left allmulticast mode
[  536.148771] fbond: left promiscuous mode
[  536.148806] veth1-bond: left promiscuous mode
[  536.148865] veth2-bond: left promiscuous mode
[  536.148943] fab-br0: port 1(fbond) entered disabled state
[  536.186268] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.186367] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.198683] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.198819] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.208618] fbond (unregistering): Released all slaves